[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "3.3"]
[White "Gold, Florian"]
[Black "Hamm, Oliver"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "1769"]
[BlackElo "1548"]
[PlyCount "44"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Kelheim"]
[BlackTeam "Barnim Stahl Finow"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nd4 8. Nd1 Ne7 9. c3 Ndc6 10. Bh6 0-0 11. h4 Bxh6 12. Qxh6 f6 13. Nh3 d5 14. exd5 exd5 15. 0-0 d4 16. Be4 Bxh3 17. Re1 Ne5 18. c4 Qa5 19. Re2 Bg4 20. f3 Bxf3 21. Bxf3 Nxf3+ 22. Kf2 Ne5 0-1

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "4.3"]
[White "Hamm, Oliver"]
[Black "Borodaev, Roman"]
[Result "1-0"]
[ECO "B60"]
[WhiteElo "1548"]
[BlackElo "1657"]
[PlyCount "47"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Barnim Stahl Finow"]
[BlackTeam "Karlsruhe II"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Bg5 g6 7. Bxf6 exf6 8. Bc4 Bg7 9. Ndb5 0-0 10. Qxd6 f5 11. 0-0-0 Qg5+ 12. f4 Qxg2 13. e5 Bh6 14. Rhf1 Qxh2 15. Kb1 Bxf4 16. Rh1 Qg3 17. Nd5 Bxe5 18. Nf6+ Bxf6 19. Qxg3 a6 20. Nc7 Ra7 21. Qh2 h5 22. Rdg1 h4 23. Nd5 Bd8 24. Nf4 1-0

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "2.3"]
[White "Hamm, Oliver"]
[Black "Magori, Quirin"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1548"]
[PlyCount "63"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Barnim Stahl Finow"]
[BlackTeam "Aschheim/Feldkirchen/Kirchheim III"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 d5 5. d3 Nc5 6. Nc6+ Kd7 7. Nxd8 Kxd8 8. Bf4 Bd6 9. Bxd6 cxd6 10. Nc3 Re8 11. Qxe8+ Kxe8 12. Nxd5 Be6 13. Nc7+ Kd8 14. Nxa8 Nc6 15. Be2 Nd4 16. Kd2 Kc8 17. Rhe1 Kb8 18. b4 Na4 19. Bd1 Kxa8 20. c3 Nb5 21. Bxa4 Na3 22. Bb3 d5 23. Bxd5 Kb8 24. Bxe6 fxe6 25. Rxe6 Nb5 26. Rae1 Nc7 27. Re7 Kc8 28. Rxg7 Kd8 29. Ree7 b6 30. Rxc7 a5 31. Ra7 axb4 32. Ra8# 1-0

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "6.3"]
[White "Hamm, Oliver"]
[Black "Wander, Dennis"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1548"]
[BlackElo "1595"]
[PlyCount "91"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Barnim Stahl Finow"]
[BlackTeam "Delmenhorst"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nc6 4. Nxc6 dxc6 5. Nc3 Bc5 6. Qe2 Ng4 7. Nd1 Qf6 8. h3 Ne5 9. c3 Ng6 10. d4 Bb6 11. g3 h5 12. f4 h4 13. f5 Ne7 14. g4 c5 15. e5 Qc6 16. Bg2 Qd7 17. f6 Ng6 18. fxg7 Rg8 19. Bh6 cxd4 20. Rf1 Qe6 21. Rf5 dxc3 22. Nxc3 Ba5 23. Qb5+ c6 24. Qxa5 Ne7 25. Rf6 Qc4 26. 0-0-0 Be6 27. Qa3 a6 28. Rf4 Qxf4+ 29. Bxf4 Rxg7 30. Rf1 Rd8 31. Bd2 Nd5 32. Nxd5 Bxd5 33. Bxd5 Rxd5 34. Qc3 Rg6 35. Qf3 Rd7 36. Bb4 Re6 37. Qf5 Kd8 38. Qg5+ Kc7 39. Qe3 Kb8 40. Bd6+ Ka8 41. Qh6 Ka7 42. Qh8 Kb6 43. Qxh4 f6 44. Qf2+ Kb5 45. Qc5+ Ka4 46. Qb4# 1-0

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "5.3"]
[White "Hoffknecht, Philipp"]
[Black "Hamm, Oliver"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1575"]
[BlackElo "1548"]
[PlyCount "74"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Heinsberg"]
[BlackTeam "Barnim Stahl Finow"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 Nf6 7. 0-0 d6 8. Re1 Be7 9. e5 Nxe5 10. Nxe5 dxe5 11. Qxd8+ Bxd8 12. Rxe5 Bc7 13. Rc5 Bd6 14. Rb5 b6 15. Be3 Ba6 16. Rd1 Be7 17. a3 0-0 18. Bb3 Bxb5 19. Nxb5 Rfd8 20. Rc1 Nd5 21. Bd2 Bc5 22. Bg5 Rdc8 23. Re1 h6 24. Bh4 a6 25. Nc3 Nxc3 26. bxc3 Bxa3 27. h3 g5 28. Bg3 Rxc3 29. Bd1 Rc1 30. f4 Bb4 31. Rf1 Bc5+ 32. Kh2 Rd8 33. fxg5 Rdxd1 34. gxh6 Rxf1 35. Be5 Bf2 36. h7+ Kxh7 37. h4 Rh1# 0-1

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "1.3"]
[White "Muedder, Melanie"]
[Black "Hamm, Oliver"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1950"]
[BlackElo "1548"]
[PlyCount "53"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Solingen"]
[BlackTeam "Barnim Stahl Finow"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 e6 5. f4 c5 6. Nf3 Nc6 7. Be3 Qb6 8. Na4 Qa5+ 9. c3 cxd4 10. b4 Nxb4 11. cxb4 Bxb4+ 12. Bd2 Bxd2+ 13. Nxd2 0-0 14. Bd3 b6 15. 0-0 Bb7 16. Nf3 Nc5 17. Bxh7+ Kh8 18. Ng5 g6 19. Qg4 Kg7 20. Bxg6 fxg6 21. Nxc5 bxc5 22. Nxe6+ Kf7 23. Nxf8 Kxf8 24. f5 g5 25. Qxg5 Qc7 26. e6 Qe7 27. f6 1-0

[Event "GER-chT Christmas U20"]
[Site "Playchess.com INT"]
[Date "2020.12.29"]
[Round "7.3"]
[White "Werner, Florin"]
[Black "Hamm, Oliver"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1533"]
[BlackElo "1548"]
[PlyCount "110"]
[EventDate "2020.12.29"]
[EventType "team-swiss (blitz)"]
[EventRounds "7"]
[EventCountry "GER"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]
[WhiteTeam "Offenbach"]
[BlackTeam "Barnim Stahl Finow"]
[WhiteTeamCountry "GER"]
[BlackTeamCountry "GER"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 d6 6. Be3 Nf6 7. Bb5 Bd7 8. h3 a6 9. Ba4 e5 10. Nxc6 Bxc6 11. Bxc6+ bxc6 12. f3 Be7 13. 0-0 0-0 14. Qd2 Rb8 15. b3 d5 16. exd5 cxd5 17. Bf2 Bb4 18. a3 Ba5 19. b4 Bc7 20. Rfe1 Rc8 21. Rad1 d4 22. Ne4 Nxe4 23. Rxe4 Bb8 24. Qd3 Qb6 25. Rh4 Qg6 26. Qxg6 hxg6 27. Re4 Rxc2 28. Bg3 f6 29. Bh2 Rfc8 30. Ree1 Ra2 31. Ra1 Rcc2 32. Rxa2 Rxa2 33. Rc1 Bd6 34. Rc6 Be7 35. Rxa6 d3 36. Ra7 Kf7 37. Rd7 Rxa3 38. Kf2 Ke6 39. Rc7 d2 40. Ke2 Bxb4 41. Rc8 Ra1 42. Rd8 Re1+ 43. Kf2 Bd6 44. Re8+ Kf7 45. Rd8 d1Q 46. Rxd6 Rf1+ 47. Kg3 Qxd6 48. Kg4 f5+ 49. Kg3 f4+ 50. Kg4 Qe6+ 51. Kh4 g5+ 52. Kxg5 Qg6+ 53. Kh4 Kf6 54. Bxf4 exf4 55. g4 Qg5# 0-1

[Event "Pardubice Czech op-D 28th"]
[Site "Pardubice"]
[Date "2017.07.23"]
[Round "2"]
[White "Hamm, Oliver"]
[Black "Buk, Pavel"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1400"]
[BlackElo "1655"]
[PlyCount "90"]
[EventDate "2017.07.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. e3 e6 4. Nbd2 d5 5. c4 c6 6. b3 Bb4 7. a3 Be7 8. Bb2 0-0 9. Bd3 Ne4 10. 0-0 Nd7 11. Ne5 Qe8 12. f4 Ndf6 13. Be2 Nxd2 14. Qxd2 Ne4 15. Qd1 g6 16. Rf3 g5 17. fxg5 Bxg5 18. Bc1 Nc3 19. Qc2 Nxe2+ 20. Qxe2 Bf6 21. Nd3 e5 22. dxe5 Bxe5 23. Nxe5 Qxe5 24. Bb2 Qe6 25. Rg3+ Kf7 26. Rg7+ Ke8 27. Qh5+ Rf7 28. Rg8+ Kd7 29. Qg5 Qe7 30. Qg3 b6 31. Rd1 Bb7 32. Rxa8 Bxa8 33. cxd5 cxd5 34. Rc1 Bc6 35. Re1 Kc8 36. Rc1 Kb7 37. Qf4 Qe6 38. Rf1 Rf8 39. Bd4 Bd7 40. g4 Rg8 41. g5 h6 42. Bf6 Qxf6 43. Kh1 Qxg5 44. Qf3 Bc6 45. Rc1 Rg6 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.21"]
[Round "9"]
[White "Hamm, Oliver"]
[Black "Schilay, Maria"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1194"]
[BlackElo "1372"]
[PlyCount "105"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Be7 7. 0-0 0-0 8. e4 c4 9. Bc2 b5 10. e5 Nd7 11. Ne1 f5 12. f4 Bb7 13. Qh5 Qe8 14. Qh3 Rf7 15. g4 g6 16. g5 Bf8 17. Qg3 Bg7 18. h4 Nf8 19. Rf2 Rc7 20. Rh2 a5 21. Qh3 b4 22. Bd1 a4 23. h5 Rcc8 24. hxg6 Qxg6 25. Bh5 Qe8 26. Bxe8 Rxe8 27. Nef3 Ne7 28. g6 Nexg6 29. Ng5 h6 30. Ngf3 Nxf4 31. Qg3 N4g6 32. Nf1 bxc3 33. bxc3 Kf7 34. Bxh6 Bh8 35. Rg2 Bg7 36. Bxg7 Kxg7 37. Nh4 Kf7 38. Nxg6 Nxg6 39. Qxg6+ Ke7 40. Qf6+ Kd7 41. Rg7+ Kc8 42. Qf7 Re7 43. Rg8+ Kd7 44. Qg6 Rxg8 45. Qxg8 Re8 46. Qf7+ Re7 47. Qf6 Re8 48. Rb1 Rg8+ 49. Kf2 Bc6 50. Qf7+ Kc8 51. Qxg8+ Kd7 52. Rb8 Ke7 53. Qg7# 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.20"]
[Round "8"]
[White "Lorenz, Keana"]
[Black "Hamm, Oliver"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1037"]
[BlackElo "1194"]
[PlyCount "106"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 h6 2. d4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 Nd7 6. e5 g5 7. Bg3 f5 8. h3 f4 9. e6 Nf8 10. Bh2 Nxe6 11. Qd2 Bd7 12. 0-0-0 Nf8 13. g3 fxg3 14. Bxg3 e6 15. h4 Qf6 16. Bg2 g4 17. Nh2 h5 18. Bxb7 Rb8 19. Bg2 Bh6 20. f4 gxf3 21. Nxf3 Bxd2+ 22. Nxd2 Qf5 23. Rhf1 Qa5 24. Nb3 Qb6 25. d5 e5 26. Bf2 Qb7 27. Rfe1 Bg4 28. Rd3 Bf5 29. Rde3 a5 30. Na4 Qb4 31. Nc3 a4 32. Nd2 Qxb2+ 33. Kd1 Qxc2+ 34. Ke2 Bg4+ 35. Bf3 Bxf3+ 36. Rxf3 Rb2 37. Rd1 Qg6 38. Be3 Nf6 39. Rdf1 N8d7 40. Nxa4 Rxa2 41. Nc3 Rc2 42. Nb5 Ne4 43. Rg1 Qh7 44. Ra1 Nxd2 45. Bxd2 Qe4+ 46. Re3 Qg2+ 47. Kd3 Qxd2+ 48. Ke4 Nf6+ 49. Kf5 Kf7 50. Nxd6+ Kg7 51. Rg3+ Ng4 52. Ne4 Qf4+ 53. Ke6 Qf7# 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.19"]
[Round "7"]
[White "Hamm, Oliver"]
[Black "Kreitmeier, Anika"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1194"]
[BlackElo "1310"]
[PlyCount "53"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Nf6 4. Bd3 c5 5. c3 c4 6. Bc2 Bd6 7. Nbd2 Qc7 8. 0-0 0-0 9. e4 Be7 10. e5 Nfd7 11. Ne1 f6 12. f4 b5 13. Qh5 f5 14. Rf3 g6 15. Qh6 Qd8 16. Qh3 Nc6 17. Re3 Rf7 18. Bd1 Rg7 19. Qg3 Qe8 20. Nef3 Nd8 21. Ng5 Nf8 22. Nh3 Nf7 23. a3 Bd8 24. Qf2 Qe7 25. Nf3 Qc7 26. Bd2 a6 27. Qg3 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.18"]
[Round "6"]
[White "Rautenberg, Jakob"]
[Black "Hamm, Oliver"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1281"]
[BlackElo "1194"]
[PlyCount "68"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 Qc7 8. 0-0 Nf6 9. Re1 Bd6 10. Bg5 Nbd7 11. h3 h6 12. Bd2 0-0-0 13. Qb1 g5 14. b4 g4 15. hxg4 Nxg4 16. b5 Nb6 17. Be2 Bh2+ 18. Kf1 Nxf2 19. Nxh2 Qxh2 20. Kxf2 Rhg8 21. Bf3 Bg4 22. Rh1 Qd6 23. Ne2 Bxf3 24. gxf3 Rg7 25. Bxh6 Rg6 26. Bf4 Qd5 27. bxc6 Qxc6 28. Rh2 Nd5 29. Be5 Nc3 30. Nxc3 Qxc3 31. Qd1 Rdg8 32. Rh8 Rg2+ 33. Kf1 Rg1+ 34. Ke2 R1g2+ 1/2-1/2

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.17"]
[Round "4"]
[White "Chalabi, Tom"]
[Black "Hamm, Oliver"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1365"]
[BlackElo "1194"]
[PlyCount "120"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Bc4 Bf5 6. Nge2 e6 7. 0-0 Nf6 8. Ng3 Bg6 9. f4 Bd6 10. f5 exf5 11. Qe2+ Kd7 12. Qd3 f4 13. Qf3 fxg3 14. hxg3 Qh5 15. Qxh5 Nxh5 16. Bxf7 Nxg3 17. Rf3 Bxc2 18. Bf4 Rf8 19. Bxg3 Bxg3 20. Be6+ Ke7 21. Rxg3 Kxe6 22. Re1+ Kd6 23. Rxg7 Nd7 24. Rge7 Rf6 25. R7e2 Bd3 26. Re3 Bg6 27. Rd1 Nb6 28. Rde1 Nc4 29. Re7 b5 30. Rb7 Re6 31. Rf1 Nxb2 32. Rf2 Nc4 33. Ne2 Re7 34. Rf6+ Re6 35. Rf2 Re4 36. Rf6+ Re6 37. Rf2 Ne3 38. Nf4 Re4 39. Nxg6 hxg6 40. Rf6+ Kd5 41. Rd7+ Kc4 42. Rxc6+ Kd3 43. d5 Ng4 44. g3 Rc4 45. Rdd6 Rxc6 46. dxc6+ Kc4 47. c7 Rc8 48. Rd7 Kc5 49. Rg7 Ne5 50. Kf2 Kc6 51. Re7 Nc4 52. Re6+ Kxc7 53. Rxg6 Rd8 54. Kf3 Ne5+ 55. Kf4 Nxg6+ 56. Kf5 Ne7+ 57. Ke6 Nc6 58. g4 Nb4 59. Kf7 Nxa2 60. g5 b4 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.17"]
[Round "5"]
[White "Hamm, Oliver"]
[Black "Ponomarev, Maximilian"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1194"]
[BlackElo "1353"]
[PlyCount "108"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Be7 7. 0-0 0-0 8. Re1 c4 9. Bc2 b5 10. a3 a5 11. e4 Bb7 12. e5 Nd7 13. Rf1 Re8 14. Ne1 f5 15. f4 Rf8 16. Nef3 h6 17. h3 b4 18. Rb1 b3 19. Bxb3 cxb3 20. Nxb3 Qb6 21. Nh2 a4 22. Nd2 Qd8 23. Qh5 Qe8 24. Qe2 Ba6 25. c4 dxc4 26. Re1 c3 27. Qf3 cxd2 28. Bxd2 Nxd4 29. Qc3 Ne2+ 30. Rxe2 Bxe2 31. Qc6 Bc5+ 32. Kh1 Kf7 33. Re1 Bd3 34. Qf3 Be4 35. Qh5+ Kg8 36. Qe2 Qb8 37. Bc3 Qb3 38. Rc1 Rfc8 39. Qd2 Rd8 40. Qe2 Nb6 41. Qh5 Rac8 42. Re1 Bxa3 43. Bd4 Rxd4 44. Nf1 Bxb2 45. h4 a3 46. Qg6 a2 47. h5 a1Q 48. Rxa1 Bxa1 49. Kg1 Rd1 50. Kh2 Qa2 51. Ne3 Rd2 52. Kh3 Nd7 53. Nc4 Nf8 54. Qg3 Rxg2 0-1

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.16"]
[Round "3"]
[White "Hamm, Oliver"]
[Black "Voltmer, Victor"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1194"]
[BlackElo "1028"]
[PlyCount "57"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Nbd7 6. f3 Bg7 7. Be3 0-0 8. Qd2 e6 9. 0-0-0 a6 10. g4 Ne8 11. Bh6 Rb8 12. Bxg7 Kxg7 13. h4 exd5 14. cxd5 Nef6 15. h5 Ne5 16. hxg6 fxg6 17. Qh6+ Kg8 18. g5 Qe7 19. gxf6 Rxf6 20. Qg5 Qg7 21. Be2 b5 22. Rf1 Nc4 23. Rf2 Bb7 24. Rfh2 Rf7 25. Nh3 Re8 26. Nf4 Bc8 27. Rxh7 Qxh7 28. Rxh7 Rxh7 29. Qxg6+ 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.15"]
[Round "2"]
[White "Gloyer, Fabian"]
[Black "Hamm, Oliver"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1314"]
[BlackElo "1194"]
[PlyCount "43"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bd3 Bxd3 7. Qxd3 e6 8. Bf4 Nf6 9. 0-0 Nh5 10. Bd2 Qc7 11. Rfe1 Bd6 12. Ne4 Bf4 13. Bxf4 Nxf4 14. Qd2 Nd5 15. c4 Nf6 16. Qd3 Nbd7 17. c5 Rd8 18. Nd6+ Ke7 19. Ng5 Rhf8 20. Qf5 g6 21. Qh3 h5 22. Rxe6+ 1-0

[Event "GER-ch U25-B"]
[Site "Willingen"]
[Date "2016.05.15"]
[Round "1"]
[White "Hamm, Oliver"]
[Black "Rachor, Felix"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1194"]
[BlackElo "1510"]
[PlyCount "46"]
[EventDate "2016.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Be7 5. b3 b6 6. Bb2 Bb7 7. 0-0 Nbd7 8. Nbd2 0-0 9. Ne5 Rc8 10. c4 c5 11. f4 Ne4 12. Rc1 Ndf6 13. Ndf3 Bd6 14. Qe2 h6 15. Rc2 Rc7 16. Rfc1 Qe7 17. Rf1 Rfc8 18. Rfc1 Kf8 19. Ba1 Kg8 20. Bb2 Kf8 21. Ba1 Ba8 22. Bb2 Kg8 23. Ba1 Bb7 1/2-1/2

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.23"]
[Round "9"]
[White "Hamm, Oliver"]
[Black "Wahner, Eberhard"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1413"]
[BlackElo "1350"]
[PlyCount "49"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. b3 b6 5. Bb2 Bb7 6. Bd3 d6 7. Nbd2 Nbd7 8. 0-0 Be7 9. c4 0-0 10. Qc2 Rc8 11. Ng5 g6 12. Ngf3 Re8 13. Rfe1 Bf8 14. Rad1 Bg7 15. Ng5 d5 16. f4 cxd4 17. exd4 Nb8 18. Ngf3 Nc6 19. Ne5 Nb4 20. Qb1 Nxd3 21. Qxd3 Nd7 22. Rc1 Nxe5 23. dxe5 dxc4 24. Qxd8 Rexd8 25. Nxc4 1/2-1/2

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.22"]
[Round "8"]
[White "Bartoszewski Reiski, Olaf"]
[Black "Hamm, Oliver"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1383"]
[BlackElo "1413"]
[PlyCount "117"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. a3 Nf6 8. Bf4 Nbd7 9. 0-0 Be7 10. h3 b5 11. Bb3 Nb6 12. Qe2 0-0 13. Bd2 Qa6 14. a4 Nc4 15. axb5 Qb7 16. Qxc4 cxb5 17. Qe2 Rac8 18. Rfc1 a6 19. Nh4 Rfe8 20. Nxf5 exf5 21. Qf1 Rb8 22. Be1 Qd7 23. Qd3 Bd6 24. Na2 Bc7 25. Bd2 Qd6 26. g3 Ne4 27. Bf4 Qb6 28. Bxc7 Qxc7 29. Bd5 Rbd8 30. Bxe4 Rxe4 31. c3 Qd6 32. Re1 Rde8 33. Rxe4 Rxe4 34. Nb4 Qh6 35. Kh2 g6 36. Nxa6 Qh5 37. f3 Re8 38. d5 g5 39. d6 g4 40. fxg4 fxg4 41. h4 Qg6 42. Qxg6+ hxg6 43. Nc5 Rd8 44. d7 Kf8 45. Re1 f6 46. Ne6+ Ke7 47. Nxd8+ Kxd8 48. Rd1 f5 49. Kg2 f4 50. gxf4 b4 51. c4 b3 52. c5 g5 53. fxg5 g3 54. Kxg3 Kc7 55. d8Q+ Kc6 56. Qd6+ Kb5 57. Rc1 Ka5 58. Qb6+ Ka4 59. Ra1# 1-0

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.21"]
[Round "7"]
[White "Hamm, Oliver"]
[Black "Kaufmann, Mathias"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1413"]
[BlackElo "1541"]
[PlyCount "83"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. b3 c5 5. Bb2 cxd4 6. exd4 Be7 7. Bd3 0-0 8. 0-0 b6 9. Nbd2 Ba6 10. Bxa6 Nxa6 11. Ne5 Rc8 12. c4 dxc4 13. Ndxc4 Nd5 14. Qe2 Nf4 15. Qf3 Nd5 16. Qe2 Nb8 17. Rfe1 Bb4 18. Rec1 Qg5 19. Qg4 Qh6 20. Nf3 Rc7 21. Qg5 Qxg5 22. Nxg5 Rfc8 23. Rd1 b5 24. Ne3 Nxe3 25. fxe3 Rc2 26. Rac1 R8c6 27. Rxc2 Rxc2 28. Rc1 Rxc1+ 29. Bxc1 Nc6 30. Kf2 Be7 31. Ne4 Nb4 32. Ke2 Nxa2 33. Nc5 Bxc5 34. dxc5 Nb4 35. Bd2 Nc6 36. b4 g6 37. e4 f5 38. Ke3 g5 39. g3 h5 40. Kf3 fxe4+ 41. Kxe4 g4 42. Kf4 1/2-1/2

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.20"]
[Round "6"]
[White "Vural, Argun"]
[Black "Hamm, Oliver"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1567"]
[BlackElo "1413"]
[PlyCount "47"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 h6 3. Bh4 g5 4. Bg3 Nf6 5. f3 e6 6. Qd3 Bd6 7. Nc3 b6 8. 0-0-0 Bb7 9. e4 Qd7 10. e5 Bxe5 11. Bxe5 Qe7 12. Nb5 Ba6 13. Bxf6 Qxf6 14. Nxc7+ Kf8 15. Nxa6 Nxa6 16. Qxa6 Kg7 17. Ne2 Rhc8 18. Nc3 Qf5 19. Kb1 Rc7 20. Bd3 Qf6 21. Ne2 Rac8 22. c3 e5 23. Ng3 exd4 24. Nh5+ 1-0

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.19"]
[Round "5"]
[White "Hamm, Oliver"]
[Black "Sauer, Jakob1111"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1413"]
[BlackElo "1777"]
[PlyCount "55"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 a6 6. b3 e6 7. Bb2 Bd6 8. Nbd2 0-0 9. 0-0 Nbd7 10. Ne5 Qe7 11. f4 h6 12. Rae1 Nh7 13. Ndf3 Bxe5 14. fxe5 Ng5 15. Nd2 b5 16. e4 dxe4 17. Nxe4 Nxe4 18. Qxe4 c5 19. Rf3 cxd4 20. Qxd4 Qc5 21. Qxc5 Nxc5 22. Ba3 Rfc8 23. Rc3 Nd7 24. Rxc8+ Rxc8 25. Re2 a5 26. Bb2 b4 27. a3 Rc5 28. a4 1/2-1/2

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.18"]
[Round "4"]
[White "Ziegel, Mandy Marie"]
[Black "Hamm, Oliver"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1582"]
[BlackElo "1413"]
[PlyCount "62"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nbd2 f5 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 0-0 8. Qb3 Nbd7 9. Re1 Ne4 10. Qc2 Qf6 11. e3 g5 12. Re2 h5 13. b3 h4 14. Nxe4 fxe4 15. Nd2 Qf5 16. cxd5 exd5 17. Bxe4 dxe4 18. Nxe4 Bc7 19. Bb2 Re8 20. Qc4+ Qd5 21. Qxd5+ cxd5 22. Nxg5 hxg3 23. fxg3 Bd8 24. Nf3 Nb6 25. a4 Bg4 26. Rf1 Rf8 27. Kg2 Bg5 28. h3 Bxf3+ 29. Rxf3 Rxf3 30. Kxf3 Rf8+ 31. Kg2 Re8 1/2-1/2

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.17"]
[Round "3"]
[White "Hamm, Oliver"]
[Black "Bauer, Siegfried"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1413"]
[BlackElo "1633"]
[PlyCount "72"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 Be7 4. b3 0-0 5. Bb2 d5 6. Bd3 h6 7. Nbd2 b6 8. 0-0 Bb7 9. Qe2 a5 10. Ne5 Ne4 11. Bxe4 dxe4 12. Qg4 f5 13. Qe2 a4 14. Ng6 Rf6 15. Ne5 axb3 16. axb3 Rxa1 17. Rxa1 Nc6 18. Ndc4 f4 19. exf4 Rxf4 20. Nxc6 Bxc6 21. Ne5 Be8 22. g3 Rf5 23. Qxe4 Qd5 24. Qxd5 exd5 25. Ra8 Rf8 26. Bc1 Bb4 27. Rc8 c5 28. dxc5 Bxc5 29. Be3 d4 30. Bf4 Bb4 31. Rb8 Bc5 32. Kh1 g5 33. Bd2 Bd6 34. Ng4 Bxb8 35. Nxh6+ Kh7 36. Ng4 Bd7 0-1

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.16"]
[Round "2"]
[White "Engelhardt, Erhard"]
[Black "Hamm, Oliver"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1805"]
[BlackElo "1413"]
[PlyCount "77"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 e6 3. e3 Bxb4 4. Bxg7 f6 5. Qh5+ Ke7 6. Bxh8 Qf8 7. Qxh7+ Ke8 8. Be2 Kd8 9. Nf3 Be7 10. Nh4 Qe8 11. Bh5 Qf8 12. Ng6 Qe8 13. Nxe7 Qxe7 14. Qxg8+ Kd7 15. Qg6 c6 16. Bxf6 Qf8 17. 0-0 Kc7 18. Be5+ Kb6 19. Nc3 a6 20. Bd4+ Kc7 21. Qh7+ Nd7 22. f4 Qf5 23. Qxf5 exf5 24. Rab1 Nf8 25. Be5+ Kd7 26. d3 Ke7 27. e4 b5 28. exd5 cxd5 29. Nxd5+ Kd8 30. c4 Be6 31. Bf3 bxc4 32. dxc4 Ke8 33. Nc7+ Kd7 34. Rfd1+ Ke7 35. Nxa8 Bxc4 36. Rb7+ Ke8 37. Bc6+ Nd7 38. Rdxd7 Be6 39. Rb8# 1-0

[Event "Berlin Lichtenberger op 14th"]
[Site "Berlin"]
[Date "2015.08.15"]
[Round "1"]
[White "Hamm, Oliver"]
[Black "Nabel, Matthias"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1413"]
[PlyCount "76"]
[EventDate "2015.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. e3 Bf5 4. Bd3 Bxd3 5. Qxd3 Nf6 6. b3 e6 7. Bb2 Nbd7 8. Nbd2 Bd6 9. Ne5 Qe7 10. 0-0 0-0 11. f4 c5 12. Nxd7 Nxd7 13. Rf3 f5 14. Rg3 Nf6 15. dxc5 Bxc5 16. c4 Rad8 17. Qe2 Rf7 18. Rg5 d4 19. exd4 Rxd4 20. Bxd4 Bxd4+ 21. Kh1 Bxa1 22. Qe3 Qd7 23. Nf3 Ne4 24. h3 Nxg5 25. fxg5 e5 26. Nxe5 Bxe5 27. Qxe5 Re7 28. Qb8+ Re8 29. Qf4 Qe6 30. c5 Qe1+ 31. Kh2 Qe5 32. Qxe5 Rxe5 33. b4 a5 34. a3 Re3 35. b5 Rxa3 36. c6 bxc6 37. bxc6 Rc3 38. g6 hxg6 0-1

